Keyphrases
- emotion recognition
- multi task
- multi task learning
- learning tasks
- audio visual
- emotional speech
- multi class
- human computer interaction
- sentiment analysis
- feature selection
- facial expressions
- fuzzy logic
- information fusion
- sparse learning
- learning problems
- natural language
- emotional state
- neural network
- facial images
- transfer learning
- face recognition
- supervised learning
- user interface
- feature extraction
- learning algorithm